package D924;

public class Main {
    public static void main(String[] args) {
        Guanli gl = new Guanli();
        Book b1 = new Book();
        b1.bname = "红楼梦";
        b1.zuozhe = "曹雪芹";
        b1.isbn = "1001";
        gl.tian(b1);


        Book b2 = new Book();
        b2.bname = "你却爱着一个傻逼";
        b2.zuozhe = "水千丞";
        b2.isbn = "1002";
        gl.tian(b2);





    }
}
